/* 样式初始化 */
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body,p,h1,h2,h3,h4,h5,h6,ul,ol,dl,dt,dd,li {
    margin: 0;
    padding: 0;
    /* 去点 */
    list-style: none;
}

a {
    /* 去掉a标签的下划线 */
    text-decoration: none;
    color: #666764;
}

img,input {
    vertical-align: middle;
    border: 0 none;
    outline-style: none;
    padding: 0;
}

.w {
    width: 1200px;
    margin: 0 auto;
}

.clearfix::after {
    content: "";
    display: block;
    clear: both;
    height: 0;
    line-height: 0;
    visibility: hidden;
}
/* 单行文本隐藏 */
.yc{
    white-space: nowrap;   
    overflow: hidden;
    text-overflow: ellipsis;
}
/* 多行文本隐藏 */
.dhyc{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.clearfix {
     zoom: 1;
}

.fl {
    float: left;
}

.fr {
    float: right;
}